下腔静脉

左心室和下腔静脉的后界看得很清楚。

The posterior borders of the left ventricle and inferior vena cava are well seen .

正常成人下腔静脉的CT测量及其意义

CT Measurement of Inferior Vena Cava in Normal Adults and Its Significance

螺旋CT在肾癌伴下腔静脉癌栓诊断中的应用

Spiral CT diagnosis of renal cell carcinoma with inferior vena cava tumor thrombus

结论MRI成像技术能够为下腔静脉后输尿管提供可靠的影像学依据。

Conclusion MRI technique is useful in diagnosis of retrocaval ureter .

结论CT增强扫描对腹主动脉瘤并下腔静脉瘘有较高的诊断价值。

Conclusions CT contrast enhanced CT is an accurate method for diagnosis of AAA accopmanied with fistula of IVC .

结论：CT、MRI和彩色多普勒超声检查是目前诊断肾癌伴下腔静脉癌栓的较好方法；

Conclusions : Venous involvement in RCC can often be detected by CT , MRI and Doppler ultrasonography .

方法行下腔静脉介入治疗（球囊扩张加支架植入术）及肠系膜上静脉下腔静脉C型分流术。

Methods Five patients with Budd Chiari Syndrome underwent interventional treatment ( balloon dilatation and endovascular stents ) and M C C shunt .

上下腔静脉增宽B超也稍优于CT。与手术结果比较：CT阳性率为95.0%，B超阳性率为85.0%，X线胸片阳性率为67.5%。

To compare with operation result : CT positive rate was 95.0 % , ultrasound 85.0 % , X-ray film 67.5 % .

CT、彩超诊断肾癌下腔静脉癌栓的临床评价

Clinical Evaluation of CT and Color Ultrasound in the Diagnosis of Renal Cell Carcinoma with Cancer Embolus in the Inferior Vena Cava

目的探讨下腔静脉CT增强扫描（CTA）方法和技巧。

Objective To study the method and skill of CT angiography of inferior vena cava .

目的观察子宫平滑肌瘤病累及下腔静脉及右侧心腔的CT及MRI影像学表现。

Objective To observe CT and MRI manifestations of uterine leiomyomatosis involving the inferior vena cava and the right cardiac cavity .

辅助检查方法主要是Doppler血管彩超和下腔静脉造影，诊断成功率分别为9773%和100%。

The main examination methods are Doppler vascular ultrasound and angiography , with 97.73 % and 100 % diagnostic rate .

目的：探讨螺旋CT肝双期扫描对原发性肝癌门静脉、肝静脉及下腔静脉癌栓的诊断价值。

Objective : To discuss the value of spiral CT dual phase scanning for diagnosis of tumor thrombosis of venous system of hepatocellular carcinoma .

目的探讨在肝肾间巨大肿块CT定位诊断中，用下腔静脉肝段推移征象区分肝脏与非肝脏来源占位病变的价值。

Objective To evaluate IVC hepatic segment displacement ( IVCHSD ) sign on CT scan in determining the origin of huge mass in hepatorenal recess .

下腔静脉阻塞综合症的PTA治疗&成功与失败的经验

PTA for Inferior Vena Cava Syndrome & Experience of Success and Failure

方法：运用下腔静脉结扎法制造大鼠血栓形成模型，研究PLC对实验性血栓形成的影响并与尿激酶（UK）比较；

Methods : The effect of PLC on experimental thrombosis was studied by inferior caval vein ligature thrombosis model and was compared with UK .

左桡动脉和右股静脉置管连续监测平均动脉压（MAP）和下腔静脉压（ICVP）；

Left radial artery and right femoral vein were catheterized to continuously monitor mean artery pressure ( MAP ) and inferior vena cava pressure ( IVCP ) .

经下腔静脉造影证实狭窄及其程度，并在狭窄段放置国产金属Z形自膨胀式支架。

The venography was performed via right femoral vein and homemade metallic Z-type self-expandable stent was placed across the stenotic segment of IVC .

Budd-Chiari综合征：下腔静脉闭塞钝性开通的技术探讨

Budd-Chiari syndrome ; puncturing occlusion of inferior vena cava with blunt wire

结论CT对下腔静脉病变导致的布-加综合征有较高的诊断价值，但对肝静脉病变的诊断价值有限。

Conclusion CT has important value in diagnosis of Budd-Chiari syndrome caused by IVC disorder , but its value is limited in diagnosis of Budd-Chiari syndrome caused by hepatic veins disorder .

结论IVU和RU是诊断下腔静脉后输尿管的首选方法；

Conclusions IVU and RU are first choice for the diagnosis of retrocaval ureter .

3种药物门脉给药降PVP作用明显强于下腔静脉给药，降MAP作用则明显弱于后者，对HR影响均较小；

The portal vein injection of three drugs decreased PVP more significantly and affected MAP and HR less than inferior caval vein infusion .

缺血前及再灌注末经下腔静脉穿刺抽血，测血清ALT、AST含量；取左叶肝组织，测丙二醛（MDA）含量和P-选择素表达情况。

Serum ALT , AST level , MDA content and expression of P-selectin in the ischemic liver tissue were measured .

结果A家族姐妹、B家族姐妹分别为下腔静脉肝后段节段性闭塞和膜性闭塞。

Results Sisters in family A and sisters in family B had membranous obstruction of the inferior vena cava ( MOVC ) and segmental obstruction of the inferior vena cava ( SOVC ), respectively .

结果MRI重建后图像可根据需要进行不同角度旋转，直观显示肝后下腔静脉、肝静脉、门静脉及肝动脉的大小、形态、走行及相互的解剖关系，显示肿瘤位置、大小及形态。

Results The three - dimensional images could be rotated in space to show the size , shape , lining of the veins and anatomic relationships between each other .

方法：对88例肝静脉闭塞型布加综合征患者采用人工血管肠系膜上静脉下腔静脉C形架桥联合门奇断流术、脾动脉结扎或脾大部切除术进行治疗。

Methods : A total of 88 cases of B CS with hepatic venous occlusion underwent combined mesocaval C shunt with artificial vascular graft , pericardial devascularization , ligation of splenic artery or subtotal splenectomy .

下腔静脉支架置入术治疗Budd-chiari综合征的护理

Nursing of Inferior Vena Cave Insertion of Stent in the Treatment of Budd-chiari Syndrome

结果：MRI正确地诊断了下腔静脉膜性和节段性病变，但未能进一步区分重度膜性狭窄和闭塞。

Results : Membranous or segmental pathological changes of IVC were correctly demonstrated on MRI , but it is hard to differentiate severe membranous stenosis from occlusion on MRI alone .

Budd-Chiari综合征：下腔静脉阻塞合并血栓的可回收内支架设计与应用

The design and application of retrieval stent for Budd-Chiari syndrome with inferior vena cava thrombosis

下腔静脉扩张、内置支架联合脾肾分流术治疗Budd-Chiari综合征

Inferior vena cava dilatation and stent implantation combined with splenorenal shunt to treat Budd-Chiari syndrome